package com.three.Service;

import com.github.pagehelper.PageInfo;
import com.three.Pojo.Teacher;

public interface ITeacherService {
    void addsave(Teacher teacher);

    PageInfo<Teacher> findlist(Integer pageNum, Integer pageSize, String teacherName);

    Teacher findByid(Integer id);

    void updatesave(Teacher teacher);

    void delete(Integer id);
}
